Type Alias $Branch

$Branch: {
$unknown: $Unknown;
}

🧰 type util

Branch option for specifically handling the type unknown.

Use this to finely customize the behavior of your type.

type YourType<
  T,
  $Options extends YourType.$Options = YourType.$Default
> = ...

namespace YourType {
  export type $Options = $Unknown.$Options
  export type $Branch = $Unknown.$Branch
}

type R = YourType<T, YourType.$Branch> extends $Unknown ? HandleUnknown : HandleOthers

Type Alias $Branch

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